Revision history of "Mean"

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(cur | prev)20:44, 13 May 2007‎ SharonS(Talk | contribs)‎ . .(341 bytes)(+341)‎ . .(New page: '''Mean''' is the average of a group of numbers. To find the mean, the numbers are added and divided by the number of numbers in the group. For example: to find the mean of 3, 4, 6, and ...)